<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>字符串</title>
    <script>
        let str = "sd" +
            "dsd" +
            "dasdsad" +
            "sdsad" +
            "dasd" +
            "sdsad";
        console.log(str);
        //``不解析
        let newStr = `sadas
        asdsa
        dasd
        sa
        sd
        sd
        sdad
        `;
        console.log(newStr);
    </script>
</head>
<body>

</body>
</html>